73068800

素因数分解:

$2^8\times 5^2\times 7^2\times {\mathrm{233}}^1$

素因数の和:273

約数の個数: 162

約数和(自身を含む): 211287258

約数和(自身を除く): 138218458

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 196, 200, 224, 233, 245, 256, 280, 320, 350, 392, 400, 448, 466, 490, 560, 640, 700, 784, 800, 896, 932, 980, 1120, 1165, 1225, 1280, 1400, 1568, 1600, 1631, 1792, 1864, 1960, 2240, 2330, 2450, 2800, 3136, 3200, 3262, 3728, 3920, 4480, 4660, 4900, 5600, 5825, 6272, 6400, 6524, 7456, 7840, 8155, 8960, 9320, 9800, 11200, 11417, 11650, 12544, 13048, 14912, 15680, 16310, 18640, 19600, 22400, 22834, 23300, 26096, 29824, 31360, 32620, 37280, 39200, 40775, 44800, 45668, 46600, 52192, 57085, 59648, 62720, 65240, 74560, 78400, 81550, 91336, 93200, 104384, 114170, 130480, 149120, 156800, 163100, 182672, 186400, 208768, 228340, 260960, 285425, 298240, 313600, 326200, 365344, 372800, 417536, 456680, 521920, 570850, 652400, 730688, 745600, 913360, 1043840, 1141700, 1304800, 1461376, 1491200, 1826720, 2087680, 2283400, 2609600, 2922752, 3653440, 4566800, 5219200, 7306880, 9133600, 10438400, 14613760, 18267200, 36534400, 73068800]

約数ペア:

[(1, 73068800), (2, 36534400), (4, 18267200), (5, 14613760), (7, 10438400), (8, 9133600), (10, 7306880), (14, 5219200), (16, 4566800), (20, 3653440), (25, 2922752), (28, 2609600), (32, 2283400), (35, 2087680), (40, 1826720), (49, 1491200), (50, 1461376), (56, 1304800), (64, 1141700), (70, 1043840), (80, 913360), (98, 745600), (100, 730688), (112, 652400), (128, 570850), (140, 521920), (160, 456680), (175, 417536), (196, 372800), (200, 365344), (224, 326200), (233, 313600), (245, 298240), (256, 285425), (280, 260960), (320, 228340), (350, 208768), (392, 186400), (400, 182672), (448, 163100), (466, 156800), (490, 149120), (560, 130480), (640, 114170), (700, 104384), (784, 93200), (800, 91336), (896, 81550), (932, 78400), (980, 74560), (1120, 65240), (1165, 62720), (1225, 59648), (1280, 57085), (1400, 52192), (1568, 46600), (1600, 45668), (1631, 44800), (1792, 40775), (1864, 39200), (1960, 37280), (2240, 32620), (2330, 31360), (2450, 29824), (2800, 26096), (3136, 23300), (3200, 22834), (3262, 22400), (3728, 19600), (3920, 18640), (4480, 16310), (4660, 15680), (4900, 14912), (5600, 13048), (5825, 12544), (6272, 11650), (6400, 11417), (6524, 11200), (7456, 9800), (7840, 9320), (8155, 8960)]